diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt_rx.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt_tx.c | 6 |
2 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index eebc860c3655..318efc35d116 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -1516,6 +1516,13 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) trace_ath10k_htt_stats(skb->data, skb->len); break; case HTT_T2H_MSG_TYPE_TX_INSPECT_IND: + /* Firmware can return tx frames if it's unable to fully + * process them and suspects host may be able to fix it. ath10k + * sends all tx frames as already inspected so this shouldn't + * happen unless fw has a bug. + */ + ath10k_warn("received an unexpected htt tx inspect event\n"); + break; case HTT_T2H_MSG_TYPE_RX_ADDBA: case HTT_T2H_MSG_TYPE_RX_DELBA: case HTT_T2H_MSG_TYPE_RX_FLUSH: diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c index accb6b4f6faf..8b27bfcc1de3 100644 --- a/drivers/net/wireless/ath/ath10k/htt_tx.c +++ b/drivers/net/wireless/ath/ath10k/htt_tx.c @@ -531,6 +531,12 @@ int ath10k_htt_tx(struct ath10k_htt *htt, struct sk_buff *msdu) flags1 |= HTT_DATA_TX_DESC_FLAGS1_CKSUM_L3_OFFLOAD; flags1 |= HTT_DATA_TX_DESC_FLAGS1_CKSUM_L4_OFFLOAD; + /* Prevent firmware from sending up tx inspection requests. There's + * nothing ath10k can do with frames requested for inspection so force + * it to simply rely a regular tx completion with discard status. + */ + flags1 |= HTT_DATA_TX_DESC_FLAGS1_POSTPONED; + skb_cb->htt.txbuf->cmd_hdr.msg_type = HTT_H2T_MSG_TYPE_TX_FRM; skb_cb->htt.txbuf->cmd_tx.flags0 = flags0; skb_cb->htt.txbuf->cmd_tx.flags1 = __cpu_to_le16(flags1); |